Ed by Rao, C., & Pfeffermann,D. (2009). Handbook of statistics.Vol.29B: Sample surveys: inference and analysis. Elsevier.
Dyfyniad Arddull ChicagoEd by Rao, C.R, and Pfeffermann,D. Handbook of Statistics.Vol.29B: Sample Surveys: Inference and Analysis. Amsterdam: Elsevier, 2009.
Dyfyniad MLAEd by Rao, C.R, and Pfeffermann,D. Handbook of Statistics.Vol.29B: Sample Surveys: Inference and Analysis. Elsevier, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.